It may seem at first that the old saying 'write what you know' cannot be applied to fantasy literature featuring witches and wizards - but a quick stroll around Edinburgh's Old Town reveals a number of key sights which may have influenced JK Rowling.

Right-wing activist Tommy Robinson has stated his intent to visit the home of Hearts via an Instagram post, following a show of support from a group of men pictured in front of a Hearts flag at a recent event - here's everything you need to know about the controversial figure.